diff --git a/[refs] b/[refs]
index 905e0a9781e8..d9d949b42399 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2366d06eb15d3cf21d3b243ff586bcb80896c9f2
+refs/heads/master: 508d1aa602ef0679a9cfc181ce918fbc4a2b3a45
diff --git a/trunk/drivers/vfio/pci/vfio_pci.c b/trunk/drivers/vfio/pci/vfio_pci.c
index 8189cb6a86af..10626e825f41 100644
--- a/trunk/drivers/vfio/pci/vfio_pci.c
+++ b/trunk/drivers/vfio/pci/vfio_pci.c
@@ -78,8 +78,8 @@ static int vfio_pci_enable(struct vfio_pci_device *vdev)
 		pci_read_config_word(pdev, msix_pos + PCI_MSIX_FLAGS, &flags);
 		pci_read_config_dword(pdev, msix_pos + PCI_MSIX_TABLE, &table);
 
-		vdev->msix_bar = table & PCI_MSIX_FLAGS_BIRMASK;
-		vdev->msix_offset = table & ~PCI_MSIX_FLAGS_BIRMASK;
+		vdev->msix_bar = table & PCI_MSIX_TABLE_BIR;
+		vdev->msix_offset = table & PCI_MSIX_TABLE_OFFSET;
 		vdev->msix_size = ((flags & PCI_MSIX_FLAGS_QSIZE) + 1) * 16;
 	} else
 		vdev->msix_bar = 0xFF;